Best React Scan Toggle Alternatives in 2026

About React Scan Toggle

React Scan Toggle - Visualize React Component Renders This is a wrapper for the million's React Scan library (version 0.2.14) [NOT AN OFFICIAL REACT SCAN EXTENSION] IMPORTANT: This extension requires React Developer Tools to be installed and enabled. A lightweight extension that helps you visualize and analyze React component renders in real-time. Toggle React Scan functionality with a single click to debug performance issues and understand your React application's behavior. Key Features: • One-click activation/deactivation • Visual feedback through colored overlays • Track component render counts and timing • Inspect component props and state changes • State persists while navigating within tabs • Zero configuration required • Works with any React application • Secure local script execution (no external connections) This community-built tool makes React Scan more accessible by providing an easy-to-use toggle interface. Perfect for developers who want to quickly analyze React component performance without modifying their codebase. Note: This is not an official React Scan extension. It's a community-built tool that incorporates React Scan (MIT licensed, Copyright 2024 Aiden Bai, Million Software, Inc.) to make its functionality more accessible. Privacy & Security: • No data collection • No external connections • All processing happens locally • No permissions beyond the active tab